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https://github.com/podman-container-tools/podman.git
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77a2bbb1c0
Unless specified otherwise by --all, --latest or via arguments, list all running containers. This matches the behaviour of Docker and is also illustrated in the man pages where containers and options are marked to be optional. Fixes: #4274 Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
117 lines
3.5 KiB
Go
117 lines
3.5 KiB
Go
// +build !remoteclient
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package integration
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import (
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"fmt"
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"os"
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. "github.com/containers/libpod/test/utils"
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. "github.com/onsi/ginkgo"
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. "github.com/onsi/gomega"
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)
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// TODO: we need to check the output. Currently, we only check the exit codes
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// which is not enough.
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var _ = Describe("Podman stats", func() {
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var (
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tempdir string
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err error
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podmanTest *PodmanTestIntegration
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)
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BeforeEach(func() {
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SkipIfRootless()
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tempdir, err = CreateTempDirInTempDir()
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if err != nil {
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os.Exit(1)
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}
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podmanTest = PodmanTestCreate(tempdir)
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podmanTest.Setup()
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podmanTest.SeedImages()
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})
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AfterEach(func() {
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podmanTest.Cleanup()
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f := CurrentGinkgoTestDescription()
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processTestResult(f)
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})
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It("podman stats with bogus container", func() {
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session := podmanTest.Podman([]string{"stats", "--no-stream", "123"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(125))
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})
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It("podman stats on a running container", func() {
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session := podmanTest.RunTopContainer("")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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cid := session.OutputToString()
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session = podmanTest.Podman([]string{"stats", "--no-stream", cid})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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})
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It("podman stats on all containers", func() {
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session := podmanTest.RunTopContainer("")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"stats", "--no-stream", "-a"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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})
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It("podman stats on all running containers", func() {
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session := podmanTest.RunTopContainer("")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"stats", "--no-stream"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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})
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It("podman stats only output cids", func() {
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session := podmanTest.RunTopContainer("")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"stats", "--all", "--no-stream", "--format", "\"{{.ID}}\""})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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})
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It("podman stats with json output", func() {
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session := podmanTest.RunTopContainer("")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"stats", "--all", "--no-stream", "--format", "json"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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Expect(session.IsJSONOutputValid()).To(BeTrue())
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})
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It("podman stats on a container with no net ns", func() {
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session := podmanTest.Podman([]string{"run", "-d", "--net", "none", ALPINE, "top"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"stats", "--no-stream", "-a"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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})
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It("podman stats on a container that joined another's net ns", func() {
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session := podmanTest.RunTopContainer("")
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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cid := session.OutputToString()
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session = podmanTest.Podman([]string{"run", "-d", "--net", fmt.Sprintf("container:%s", cid), ALPINE, "top"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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session = podmanTest.Podman([]string{"stats", "--no-stream", "-a"})
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session.WaitWithDefaultTimeout()
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Expect(session.ExitCode()).To(Equal(0))
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})
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})
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